MICROCHIP  MCP4261-103E/P  Non Volatile Digital Potentiometer, 10 kohm, Dual, Serial, SPI, Linear, ± 20%, 2.7 V


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  • Manufacturer:
  • Newark Part No.: 27M0183
  • Manufacturer Part No MCP4261-103E/P

Product Overview

The MCP4261-103E/P is a 8-bit single SPI Digital Potentiometer with non-volatile memory. This device offers a wide range of product offerings using an SPI interface. WiperLock Technology allows application-specific calibration settings to be secured in the EEPROM. The MCP42XX family is available with end-to-end resistor values of 10kΩ. This device offer WiperLock™ technology which allows the user unlimited reprogramming and locking of the wiper setting. It is useful for equipment that requires factory trimming or recalibration.
  • SPI compatible interface
  • Automatic recall of potentiometer wiper settings
  • WiperLock™ technology to secure the EEPROM
  • Zero-scale to full-scale wiper operation
  • Brown-out reset protection (1.5V typical)
  • Serial interface inactive current (2.5µA typical)
  • Supports split rail applications
  • Internal weak pull-up on all digital inputs
  • 1µA Maximum static current low-power operation
  • 100Ω (typical) Low wiper resistance


Audio; Power Management; Motor Drive & Control
ESD sensitive device, take proper precaution while handling the device.
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Product Information

  • End To End Resistance 10kohm
  • No. of Pots Dual
  • Control Interface Serial, SPI
  • Track Taper Linear
  • Resistance Tolerance ± 20%
  • Supply Voltage Min 2.7V
  • Supply Voltage Max 5.5V
  • Potentiometer IC Case Style DIP
  • No. of Pins 14Pins
  • No. of Steps 257
  • Temperature Coefficient 150ppm/°C
  • Operating Temperature Min -40°C
  • Operating Temperature Max 125°C
  • Packaging Each
  • MSL -
  • Memory Type EEPROM
  • Supply Voltage Range 2.7V to 5.5V
  • SVHC No SVHC (17-Dec-2015)

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